# Barbara Frischmuth

> Swiss commercial-register person record from Swiss Graph (graph.swiss),
> sourced from the Swiss Official Gazette of Commerce (SHAB/SOGC).
> Canonical profile: https://graph.swiss/people/barbara-frischmuth/2960972

## Registry facts

- Residence: Illnau-Effretikon
- Nationality: CH
- Status: active

## Mandates (5)

- Treuhand- und Revisionsgesellschaft Mattig-Suter und Partner, Zweigniederlassung Pfäffikon (CHE-177.529.307) — limited signing authority (individual)
- Frischmuth Treuhand GmbH (CHE-396.708.372) — LLC member and member of the management board — individual signing authority
- ABT Treuhandgesellschaft AG (CHE-105.873.183) — limited joint signing authority (any two to sign)
- Mercator-HMR Treuhand AG (CHE-107.887.121) — general manager — individual signing authority
- Ustavag Treuhand AG (CHE-103.677.151) — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/barbara-frischmuth/2960972: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt